jitter

Documentation

Overview

Package jitter provides a random jitter

Index

• func Random(d time.Duration) time.Duration
• type Ticker
  • func NewTicker(min, max time.Duration) *Ticker
  • func (ticker *Ticker) Stop()

Functions

func Random

func Random(d time.Duration) time.Duration

Random returns a random time to jitter with max cap specified

Types

type Ticker

type Ticker struct {
	C chan time.Time
	// contains filtered or unexported fields
}

Ticker is similar to time.Ticker but ticks at random intervals between the min and max duration values (stored internally as int64 nanosecond counts).

func NewTicker

func NewTicker(min, max time.Duration) *Ticker

NewTicker returns a pointer to an initialized instance of the Ticker. Min and max are durations of the shortest and longest allowed ticks. Ticker will run in a goroutine until explicitly stopped.

func (*Ticker) Stop

func (ticker *Ticker) Stop()

Stop terminates the ticker goroutine and closes the C channel.